/* 公用样式文件 ---主要实现可以反复使用的类名 所有选择器,都不建议从公用样式类名上通过 */
.container {
    width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

/* 清除浮动 */

.clearfix::after {
    content: "";
    display: block;
    clear: both;
    height: 0;
}

/* 定位 */
.abs {
    position: absolute;
}

.rel {
    position: relative;
}

/* 样式组件 ---一般把项目中使用频率超过三次以上,都抽成样式类名 */

/* 字体大小 */
.f12 {
    font-size: 12px;
}

.f14 {
    font-size: 14px;
}

.f16 {
    font-size: 16px;
}

.f18 {
    font-size: 18px;
}

.f24 {
    font-size: 24px;
}

.f22 {
    font-size: 22px;
    padding-left: 22px;
    line-height: 34px;
}

.iblock {
    display: inline-block;
}

.c18 {
    color: #181818;
}

.c6 {
    color: #666;
}

.c9 {
    color: #999;
}

.g9 {
    color: #999999;
}

.c8 {
    color: #f9ab39;
}

.c127 {
    color: #1271ef;
}

.pp {
    color: #c9c9c9;
}

.c3d {
    color: #3d3e3e;
}

.green {
    color: #29c287;
}

.red {
    color: red;
}

/* padding */
.plr30 {
    padding: 0 30px;
}

.plr20 {
    padding: 0 20px;
}

.p515 {
    padding: 5px 15px;
}


/* margin */
.mt18 {
    margin-top: 18px;
}

.mt15 {
    margin-top: 15px;
}

.mt10 {
    margin-top: 10px;
}

.mt5 {
    margin-top: 5px;
}

.mt35 {
    margin-top: 35px;
}

.mt20 {
    margin-top: 20px;
}

.mt50 {
    margin-top: 50px;
}

.mt40 {
    margin-top: 40px;
}

.mt30 {
    margin-top: 30px;
}

.mt105 {
    margin-top: 105px;
}

.mt165 {
    margin-top: 165px;
}

.ml10 {
    margin-left: 10px;
}

.ml5 {
    margin-left: 5px;
}

.ml20 {
    margin-left: 20px;
}


.f35 {
    font-size: 35px;
}

/* h1 {
    text-align: center;
    font-size: 40px;
    height: 60px;
}

p {
    text-align: center;
    margin-bottom: 11px;
}


h3 {
    height: 34px;
    cursor: pointer;
}

#min {
    min-width: 1200px;
} */
.bold {
    font-weight: bold;
}

.centers {
    text-align: center;
}

.text {
    text-align: right;
}

.mt90 {
    margin-top: 90px;
}

.lh64 {
    line-height: 64px;
}

.lh22 {
    line-height: 22px;
}

.lh26 {
    line-height: 26px;
}

.lh34 {
    line-height: 34px;
}


.magin {
    margin: 0 auto;
}

.feImage {
    display: inline-block;
    width: 50px;
    height: 50px;
    bottom: 26px;
}

/* 头部 */

header {
    height: 66px;
    border-bottom: 1px solid #aec7ec;
    /*   background-color: #0d60d0; */
    width: 100%;
    box-sizing: border-box;
    z-index: 999;
    min-width: 1200px
}

header .logo {
    width: 230px;
    height: 30px;
}

header .menu {
    left: 50%;
    transform: translate(-50%);
    line-height: 64px;
}

header .menu li {
    float: left;
    margin: 0 20px;
}

header .menu li.active {
    border-bottom: 2px solid #fff;
}

header .smenu li.active {
    border-bottom: 2px solid #00bdff;
    /*     color: #00bdff; */
}

/* 其它页面效果 */
header .smenu li a {
    color: #666;
}

header .menu li.active header a {
    color: #fff;
}

header .smenu li.active a {
    color: #00bdff;
}

header .right a {
    display: inline-block;
    border: 1px solid #d3d3d3;
    border-radius: 16px;
    color: #fff;
}

header .right a:last-child {
    background-color: #ed510a;
    border: 1px solid #ed510a;
    color: #fff;
}


/* 尾部 */
footer {
    height: 330px;
    padding-top: 16px;
}

.footer-box {
    width: 1200px;
    height: 280px;
    margin: auto;
}

.footer-box dl {
    float: left;
}

.footer-box dt {
    height: 68px;
    font-size: 14px;
    color: #181818;
    line-height: 68px;
}

.footer-box dl dd {
    width: 160px;
    height: 28px;
    line-height: 28px;
    font-size: 12px;
    color: #b3b3b3;
}

.footer-box dl:nth-child(1) {
    margin-left: 0;
}

.footer-erweima {
    width: 110px;
    height: 220px;
    float: right;
}

.sishijiu {
    height: 49px;
    font-size: 16px;
    padding-top: 21px;
    color: #181818;
    text-align: right;
}

.ershiqi {
    height: 27px;
    font-size: 12px;
    line-height: 27px;
    margin-bottom: 24px;
    color: #c0c0c0;
    /* 修改过的 */
    text-align: right;
}

.footer-bottom {
    margin: auto;
    width: 1200px;
    font-size: 14px;
    line-height: 20px;
    color: #d1d1d1;
}

.footer-bottom span {
    margin-left: 5px;
}

.btn2 {
    margin-left: 5px;
}